[Bug 563815] Re: [STAGING] Critical temperature reached (100 C), shutting down. throttling too little, too late.

Wolfgang Kufner wolfgang.kufner at gmail.com
Tue Jun 8 19:34:32 UTC 2010


Just did the testing with the mainline build 2.6.35rc1 in maverick and
also with the stock maverick kernel.

Same picture as before: scaling_max_freq goes down to 1.7 GHz when
things get hot, but it is not enough. The temperature rises further, but
no further automatic reduction of  scaling_max_freq occurs (e.g. to 1.3
or even 1.0) (at least not before the very last seconds). Forced
overheat shutdown occurs.

** Tags removed: kj-expired needs-upstream-testing

** Changed in: linux (Ubuntu)
       Status: Expired => New

** Tags added: maverick

-- 
[STAGING] Critical temperature reached (100 C), shutting down. throttling too little, too late.
https://bugs.launchpad.net/bugs/563815
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